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ATT&CK techniqueImpair Process Control (ICS)

T0836 Modify Parameter

Impair Process Control (ICS)ICS

As of 2026-11-06, T0836 (Modify Parameter) appears in 11 tracked threats, first reported 2026-02-03 and most recently 2026-11-03, with linked actors including Sandworm, APT44, Cyber Av3ngers; it most often appears alongside T0831 (Manipulation of Control).

Tracked threats
117 critical, 4 high
First seen
2026-02-03
Last seen
2026-11-03
Threat actors
6In the threats using it
Detection rules
24Unlock with TL Creds

Data as of:

Activity timeline

T0836 first appeared in tracked threats on and was most recently reported on . The busiest month was 2026-02 with 3 reports, and 11 of the 11 threats were reported in the twelve months to 2026-11.

How adversaries use it

T0836 Modify Parameter is catalogued by MITRE ATT&CK under the Impair Process Control (ICS) tactic in the ICS matrix. Threadlinqs maps 11 of 3638 tracked threats (0.3%) to it; by severity that is 7 critical, 4 high.

Threats that use T0836 most often also use T0831 Manipulation of Control (8 threats), T1059 Command and Scripting Interpreter (8 threats), T0883 Internet Accessible Device (7 threats), T0828 Loss of Productivity and Revenue (6 threats), T0879 Damage to Property (6 threats). These are the techniques an intrusion set tends to chain with it, so they are the natural next places to look when it is observed.

6 tracked threat actors appear in the threats that use T0836; the most frequent are Sandworm (3), APT44 (2), Cyber Av3ngers (2), Static Tundra (2), FSB Center 16 (1).

Threat actors using it

Tracked threats

11 tracked threats use T0836.

Detection coverage

Threadlinqs maintains 24 detection rules mapped to T0836 (SPL 8, KQL 7, Sigma 9). Rule content unlocks with TL Creds on a free account; this page shows counts only.

24 detection rules (SPL/KQL/Sigma) · unlock with TL Creds. Sign up free to unlock the detection rules or query them with the Threadlinqs MCP server (Purple)